4 files changed, 0 insertions, 40 deletions
diff --git a/src/cpu/o3/cpu.cc b/src/cpu/o3/cpu.cc
index ba6e80ff2..50de81b2a 100644
--- a/src/cpu/o3/cpu.cc
+++ b/src/cpu/o3/cpu.cc
@@ -918,33 +918,6 @@ FullO3CPU<Impl>::removeThread(ThreadID tid)
 }
 
 template <class Impl>
-bool
-FullO3CPU<Impl>::simPalCheck(int palFunc, ThreadID tid)
-{
-#if THE_ISA == ALPHA_ISA
-    auto *stats = dynamic_cast<AlphaISA::Kernel::Statistics *>(
-            this->thread[tid]->kernelStats);
-    if (stats)
-        stats->callpal(palFunc, this->threadContexts[tid]);
-
-    switch (palFunc) {
-      case PAL::halt:
-        halt();
-        if (--System::numSystemsRunning == 0)
-            exitSimLoop("all cpus halted");
-        break;
-
-      case PAL::bpt:
-      case PAL::bugchk:
-        if (this->system->breakpoint())
-            return false;
-        break;
-    }
-#endif
-    return true;
-}
-
-template <class Impl>
 void
 FullO3CPU<Impl>::switchRenameMode(ThreadID tid, UnifiedFreeList* freelist)
 {
diff --git a/src/cpu/o3/cpu.hh b/src/cpu/o3/cpu.hh
index bd1479acc..c754fe8cf 100644
--- a/src/cpu/o3/cpu.hh
+++ b/src/cpu/o3/cpu.hh
@@ -385,8 +385,6 @@ class FullO3CPU : public BaseO3CPU
     /** Traps to handle given fault. */
     void trap(const Fault &fault, ThreadID tid, const StaticInstPtr &inst);
 
-    bool simPalCheck(int palFunc, ThreadID tid);
-
     /** Check if a change in renaming is needed for vector registers.
      * The vecMode variable is updated and propagated to rename maps.
      *
diff --git a/src/cpu/o3/dyn_inst.hh b/src/cpu/o3/dyn_inst.hh
index 9b6c1fbb8..131ffd258 100644
--- a/src/cpu/o3/dyn_inst.hh
+++ b/src/cpu/o3/dyn_inst.hh
@@ -250,7 +250,6 @@ class BaseO3DynInst : public BaseDynInst<Impl>
     }
     /** Traps to handle specified fault. */
     void trap(const Fault &fault);
-    bool simPalCheck(int palFunc) override;
 
     /** Emulates a syscall. */
     void syscall(int64_t callnum, Fault *fault) override;
diff --git a/src/cpu/o3/dyn_inst_impl.hh b/src/cpu/o3/dyn_inst_impl.hh
index 5fb597379..fbeb3c291 100644
--- a/src/cpu/o3/dyn_inst_impl.hh
+++ b/src/cpu/o3/dyn_inst_impl.hh
@@ -192,16 +192,6 @@ BaseO3DynInst<Impl>::trap(const Fault &fault)
 }
 
 template <class Impl>
-bool
-BaseO3DynInst<Impl>::simPalCheck(int palFunc)
-{
-#if THE_ISA != ALPHA_ISA
-    panic("simPalCheck called, but PAL only exists in Alpha!\n");
-#endif
-    return this->cpu->simPalCheck(palFunc, this->threadNumber);
-}
-
-template <class Impl>
 void
 BaseO3DynInst<Impl>::syscall(int64_t callnum, Fault *fault)
 {